Chapter 6 EMC
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The following table lists the recommended manufacturer and models of AC output reactors.
Table 6-4 Recommended manufacturers and models of AC output reactors
AC Drive Model
AC Output Reactor Model
(Inovance)
Reactor Rated Current
(A)
CS200-4T18.5GB MD-OCL-50-4T-183-1% 50
CS200-4T22GB MD-OCL-60-4T-223-1% 60
CS200-4T30GB MD-OCL-80-4T-303-1% 80
CS200-4T37GB MD-OCL-90-4T-373-1% 90
CS200-4T45GB MD-OCL-120-4T-453-1% 120
CS200-4T55GB MD-OCL-150-4T-553-1% 150
CS200-4T75GB MD-OCL-200-4T-753-1% 200
6.4 Shielded Cable
6.4.1 Requirements for Shielded Cable
The shielded cable must be used to satisfy the EMC requirements of CE marking. Shielded cables are
classied into three-conductor cable and four-conductor cable. If conductivity of the cable shield is not sufcient,
add an independent PE cable, or use a four-conductor cable, of which one phase conductor is PE cable.
The three-conductor cable and four-conductor cable are shown in the following gure.
PE
Shield
PE conductor
and shield
PE
Shield
To suppress emission and conduction of the radio frequency interference effectively, the shield of the shielded
cable is cooper braid. The braided density of the cooper braid should be greater than 90% to enhance the shielding
efciency and conductivity, as shown in the following gure.
Cable core
Internal insulator
Copper braid
Copper shield
Insulation jacket